washington appears poised to resolve the debt ceiling crisis at least temporarily. a very important caveat here. the senate is expected to pass the measure to raise the limit on our federal borrowing but only raise it until may. chief political correspondent carl cameron is live from washington. so carl, may is my birthday but beyond that i have no reason why may is the date. what is the fine print here in all of this? >> reporter: the title of it is called the no budget, no pay bill. that is sort of contingent string attached to this. over all extends enforcement the of current debt ceiling through mid-may. but at that point it retroactively goes up and the bipartisan policy center says the increase will be $450 billion. call it about half a trillion so the new total will end up being around 17 trillion in federal debt, as of mid-may. that string attached to the no budget-no pay provision. house republicans who have passed budgets during the first obama term inserted this into the legislation, essentially to pressure senate democrats to pass budgets. they have not